Accepting new patients

Dr. William Chang, DO

Pulmonary Critical Care Medicine ·  Male · Age 46

  9 Reviews
Dr. Chang

Paloma Medical Group

30230 Rancho Viejo Rd Ste 200 San Juan Capistrano, CA 92675

Accepting new patients

Make an Appointment

(949) 443-4114

Dr. William Chang, DO is a pulmonary critical care medicine specialist in San Juan Capistrano, CA and has been practicing for 19 years. He graduated from Mi State Univ Coll Of Osteo Med in 2000 and specializes in pulmonary critical care medicine, critical care medicine, and more.


At a glance

  • Explains conditions well Patients said this doctor explains conditions well. See reviews
  • Hospital satisfaction Patients said they were highly satisfied at this doctor's hospital. See hospitals
  • Good communication Patients said there was good doctor communication at the hospital. See hospitals

Insurance Check

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Dr. Chang accepts

Accepted insurance can change. Please double-check when making an appointment.

(949) 443-4114

Dr. Chang accepts the following insurance:

Aetna
Aetna HMO
Basic HMO
Choice Plus POS II
Vitalidad Plus California Con Aetna
Amerigroup (Wellpoint)
Assurant Health
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of California
Advantage Preferred DirectAccess Plus PPO
Blue Cross Blue Shield of California PPO
Select Plus HMO
Select PPO
Blue Shield of California
Access Plus Savenet
Basic PPO
Enhanced Exclusive for Small Business HMO
Local Access Plus HMO
CalOptima
Cigna
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna PPO
Open Access Plus
Commercial Insurance Company
CoreSource
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Health Net
Medicare Advantage PFFS
Humana
Kaiser Permanente
Medicaid
Medico
Monarch Healthcare
Mutual of Omaha
Optima Health
Principal Life
Tricare
UnitedHealthCare
Choice Plus POS
Navigate HMO
Navigate POS
Options PPO
United Healthcare

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check if Dr. Chang treats your condition or procedure

Dr. Chang's conditions and procedures:

  • Abscess
  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Acidosis
  • Acute Bronchitis
  • Acute Lower Respiratory Infection
  • Acute Pharyngitis
  • Acute Upper Respiratory Infection
  • Alkalosis
  • Arterial Blood Gas Test (ABG)
  • Asthma
  • Autoimmune Diseases
  • Bronchiectasis
  • Bronchiolitis
  • Bronchitis
  • Bronchoscopy
  • Bronchospasm
  • Chronic Pulmonary Heart Diseases (incl. Pulmonary Hypertension)
  • Collapsed Lung (Pneumothorax)
  • Continuous Positive Airway Pressure (CPAP)
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Cough
  • Cryptococcosis
  • Emphysema
  • Empyema
  • Eosinophilic Asthma
  • Fungal Infections
  • Hypersensitivity Pneumonitis
  • Influenza (Flu)
  • Interstitial Lung Disease
  • Low Blood Oxygen Level
  • Lung Abscess
  • Lung Cancer
  • Lung Neoplasms, Not Specified as Malignant
  • Lung Nodule
  • Metastatic Respiratory System Cancer
  • Mycobacterial Lung Infection
  • Partial Lung Collapse
  • Pleural Effusion
  • Pneumoconiosis and Pneumonopathy
  • Pneumonia
  • Pneumonitis (Due to Solids or Liquids)
  • Primary Pulmonary Hypertension
  • Pulmonary Disease
  • Pulmonary Edema
  • Pulmonary Embolism
  • Pulmonary Function Test
  • Pulmonary Hypertension
  • Pulmonary Insufficiency
  • Respiratory Failure
  • Respiratory Management
  • Sarcoidosis
  • Shortness of Breath
  • Sinusitis
  • Sleep Apnea
  • Sleep Disorders
  • Smoking Cessation Counseling
  • Swine Flu
  • Systemic Sclerosis
  • Thoracentesis
  • Thrombosis
  • Valley Fever
  • Vascular Disease
  • Viral Infection
  • Wheezing

Dr. Chang's Reviews

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Terms and conditions

Likelihood to recommend Dr. Chang

4.6

Based on 9 reviews

5 Stars
88.88888888888889%
(8)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
11.11111111111111%
(1)

Leave a review

How likely are you to recommend
Dr. Chang?
(Select your rating)
Average Reported Wait Time
  • 10 – 15 minutes
Dr. Chang's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. William Chang, DO
Reply
Dr Chang takes his time to listen and take into consideration the "whole patient", not just symptoms. He is efficient in assessing conditions, and recommending a plan that proves to deliver results. I would highly recommend him!
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About Me

Biography

Dr. William Chang, DO is a pulmonary critical care medicine specialist in San Juan Capistrano, CA and has been practicing for 19 years. He graduated from Mi State Univ Coll Of Osteo Med in 2000 and specializes in pulmonary critical care medicine, critical care medicine, and more.

Specialties

  • Pulmonary Critical Care Medicine
  • Critical Care Medicine
  • Pulmonary Disease
  • Sleep Medicine

Board Certifications

  • Critical Care Medicine
  • Internal Medicine
  • Pulmonary Disease

Education

2000
Mi State Univ Coll Of Osteo Med
Medical School
2000

Languages

  • Chinese, Mandarin
  • English

Awards

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Chang treats patients.

Learn more

78% Patient experience rating, 9% higher than the national average

  • America's 250 Best Hospitals Award™ (2019, 2018, 2017)

74% Patient experience rating, 5% higher than the national average

  • America's 250 Best Hospitals Award™ (2017)
  • America's 50 Best Hospitals Award™ (2017)

88% Patient experience rating, 19% higher than the national average

  • Patient Safety Excellence Award™ (2019, 2018, 2017)
  • Outstanding Patient Experience Award™ (2018)